Keller / PA 21Y / [222155.1474] 81553.11 30bar Piezoresistive Pressure Transmitter

The Keller Keller PA-21Y / 30bar / 81553.11 [222155.1474] Piezoresistive Pressure Transmitter is a transmitter that converts a physical variable into a clean signal for process control, instrumentation, or safety systems, with accuracy and repeatability matched to industrial requirements.

This transmitter is applied in position feedback on linear actuators, pressure feedback to PLCs, and flow totalizing on distribution headers, with HVAC being a frequent deployment context.

The 'KE' prefix on Keller PA-21Y / 30bar / 81553.11 [222155.1474] Piezoresistive Pressure Transmitter denotes an alpha series prefix adopted by Keller to group related transmitter variants by size, rating, or connection style. Specified by integrators throughout the EU, Keller transmitter products are built to deliver consistent output under continuous-duty conditions.

Detailed mechanical and electrical specifications for Keller Keller PA-21Y / 30bar / 81553.11 [222155.1474] Piezoresistive Pressure Transmitter can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

Verkopershulp.nl stocks Keller Keller PA-21Y / 30bar / 81553.11 [222155.1474] Piezoresistive Pressure Transmitter with fast EU-wide delivery to the Netherlands, Belgium, and Germany, and offers technical support for selection and replacement.